title: Physiology of gas exchange and exertional dyspnoea.
mesh_terms: D000693:Anaerobiosis; D002245:Carbon Dioxide / Q000502:physiology; D004417:Dyspnea / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D007773:Lactates / Q000096:biosynthesis; D008168:Lung / Q000503:physiopathology; D009206:Myocardium / Q000378:metabolism; D010100:Oxygen / Q000502:physiology; D010101:Oxygen Consumption; D005082:Physical Exertion; D012119:Respiration
chemical_list: D007773:Lactates; D002245:Carbon Dioxide; D010100:Oxygen